Apple-2-Tools/dmolony-DiskBrowser
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tidying

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This commit is contained in:
Denis Molony 2021-01-06 17:37:54 +10:00
parent 99fb63d30d
commit d9a43577f7
1 changed files with 38 additions and 39 deletions
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77
src/com/bytezone/diskbrowser/applefile/ApplesoftBasicProgram.java
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@ -36,6 +36,10 @@ public class ApplesoftBasicProgram extends BasicProgram
final List<Integer> stringsLine = new ArrayList<> ();
final List<String> stringsText = new ArrayList<> ();
String formatLeft;
String formatLineNumber;
String formatRight;
// ---------------------------------------------------------------------------------//
public ApplesoftBasicProgram (String name, byte[] buffer)
// ---------------------------------------------------------------------------------//
@ -78,6 +82,11 @@ public class ApplesoftBasicProgram extends BasicProgram
endPtr = ptr;
longestVarName = getLongestName ();
formatLeft = longestVarName > 7 ? "%-" + longestVarName + "." + longestVarName + "s "
: "%-7.7s ";
formatRight = longestVarName > 7 ? "%" + longestVarName + "." + longestVarName + "s "
: "%7.7s ";
formatLineNumber = "%" + getMaxDigits () + "d ";
}
// ---------------------------------------------------------------------------------//
@ -123,8 +132,6 @@ public class ApplesoftBasicProgram extends BasicProgram
if (lastLine != lineNumber)
lines.add (lineNumber);
}
// checkUniqueName (var);
}
// ---------------------------------------------------------------------------------//
@ -334,39 +341,39 @@ public class ApplesoftBasicProgram extends BasicProgram
}
if (basicPreferences.showSymbols && !symbolLines.isEmpty ())
showStringSymbols (fullText, symbolLines, "Var ");
showSymbolsLeft (fullText, symbolLines, "Var");
if (basicPreferences.showSymbols && !arrayLines.isEmpty ())
showStringSymbols (fullText, arrayLines, "Array ");
showSymbolsLeft (fullText, arrayLines, "Array");
if (basicPreferences.showDuplicateSymbols && !uniqueSymbols.isEmpty ())
showDuplicates (fullText, uniqueSymbols, "Var ");
showDuplicates (fullText, uniqueSymbols, "Var");
if (basicPreferences.showDuplicateSymbols && !uniqueArrays.isEmpty ())
showDuplicates (fullText, uniqueArrays, "Array ");
showDuplicates (fullText, uniqueArrays, "Array");
if (basicPreferences.showFunctions && !functionLines.isEmpty ())
showStringSymbols (fullText, functionLines, "Fnction");
showSymbolsLeft (fullText, functionLines, "Fnction");
if (basicPreferences.showConstants && !constants.isEmpty ())
showIntegerSymbols (fullText, constants, " Const");
showSymbolsRight (fullText, constants, "Const");
if (basicPreferences.listStrings && stringsLine.size () > 0)
{
heading (fullText, "%7.7s ", "Line", "String");
heading (fullText, formatRight, "Line", "String");
for (int i = 0; i < stringsLine.size (); i++)
fullText.append (
String.format (" %6s %s%n", stringsLine.get (i), stringsText.get (i)));
fullText.append (String.format (formatRight + "%s%n", stringsLine.get (i),
stringsText.get (i)));
}
if (basicPreferences.showXref && !gosubLines.isEmpty ())
showIntegerSymbols (fullText, gosubLines, "GOSUB");
showSymbolsRight (fullText, gosubLines, "GOSUB");
if (basicPreferences.showXref && !gotoLines.isEmpty ())
showIntegerSymbols (fullText, gotoLines, "GOTO");
showSymbolsRight (fullText, gotoLines, "GOTO");
if (basicPreferences.showCalls && !callLines.isEmpty ())
showStringSymbols (fullText, callLines, "CALL");
showSymbolsLeft (fullText, callLines, "CALL");
if (fullText.length () > 0)
while (fullText.charAt (fullText.length () - 1) == '\n')
@ -395,6 +402,7 @@ public class ApplesoftBasicProgram extends BasicProgram
fullText.append ("Line numbers");
else
fullText.append (heading[1]);
fullText.append ("\n");
fullText.append (String.format (format, underline));
fullText.append (underline);
@ -415,7 +423,7 @@ public class ApplesoftBasicProgram extends BasicProgram
if (!headingShown)
{
headingShown = true;
heading (fullText, "%-7.7s ", heading, "Duplicate Names");
heading (fullText, formatLeft, heading, "Duplicate Names");
}
String line = usage.toString ();
line = line.substring (1, line.length () - 1);
@ -425,20 +433,16 @@ public class ApplesoftBasicProgram extends BasicProgram
}
// ---------------------------------------------------------------------------------//
private void showStringSymbols (StringBuilder fullText, Map<String, List<Integer>> map,
private void showSymbolsLeft (StringBuilder fullText, Map<String, List<Integer>> map,
String heading)
// ---------------------------------------------------------------------------------//
{
String format1 = longestVarName > 7
? "%-" + longestVarName + "." + longestVarName + "s " : "%-7.7s ";
String format2 = "%" + getMaxDigits () + "d ";
heading (fullText, formatLeft, heading);
heading (fullText, format1, heading);
for (String symbol : map.keySet ())
for (String symbol : map.keySet ()) // left-justify strings
{
StringBuilder text = new StringBuilder ();
text.append (String.format (format1, symbol));
text.append (String.format (formatLeft, symbol));
for (int lineNo : map.get (symbol))
{
if (text.length () > 95)
@ -446,30 +450,27 @@ public class ApplesoftBasicProgram extends BasicProgram
fullText.append (text);
fullText.append ("\n");
text.setLength (0);
text.append (String.format (format1, ""));
text.append (String.format (formatLeft, ""));
}
text.append (String.format (format2, lineNo));
text.append (String.format (formatLineNumber, lineNo));
}
if (text.length () > longestVarName + 3)
fullText.append (text + "\n");
}
}
// ---------------------------------------------------------------------------------//
private void showIntegerSymbols (StringBuilder fullText,
Map<Integer, List<Integer>> map, String heading)
private void showSymbolsRight (StringBuilder fullText, Map<Integer, List<Integer>> map,
String heading)
// ---------------------------------------------------------------------------------//
{
String format1 = longestVarName > 7
? "%" + longestVarName + "." + longestVarName + "s " : "%7.7s ";
String format2 = "%" + getMaxDigits () + "d ";
heading (fullText, formatRight, heading);
heading (fullText, format1, heading);
for (Integer symbol : map.keySet ())
for (Integer symbol : map.keySet ()) // right-justify integers
{
StringBuilder text = new StringBuilder ();
text.append (String.format (format1, symbol));
text.append (String.format (formatRight, symbol));
for (int lineNo : map.get (symbol))
{
if (text.length () > 95)
@ -477,10 +478,11 @@ public class ApplesoftBasicProgram extends BasicProgram
fullText.append (text);
fullText.append ("\n");
text.setLength (0);
text.append (String.format (format1, ""));
text.append (String.format (formatRight, ""));
}
text.append (String.format (format2, lineNo));
text.append (String.format (formatLineNumber, lineNo));
}
if (text.length () > longestVarName + 3)
fullText.append (text + "\n");
}
@ -916,9 +918,6 @@ public class ApplesoftBasicProgram extends BasicProgram
{
int ptr = symbol.length () - 1;
// if (symbol.charAt (ptr) == Utility.ASCII_LEFT_BRACKET) // array
// ptr--;
if (symbol.charAt (ptr) == Utility.ASCII_DOLLAR // string
|| symbol.charAt (ptr) == Utility.ASCII_PERCENT) // integer
ptr--;